Optical waveguides – With disengagable mechanical connector – Optical fiber to a nonfiber optical device connector
Reexamination Certificate
2007-12-07
2009-06-09
Rojas, Omar (Department: 2874)
Optical waveguides
With disengagable mechanical connector
Optical fiber to a nonfiber optical device connector
C385S089000
Reexamination Certificate
active
07543996
ABSTRACT:
A system, including an optical source configured to emit optical signals, and an optical receiver configured to receive optical signals; a housing having one or more optical windows; a user-detachable reflector attached to the housing, configured to enable emitted optical signals exiting an optical window to be reflected, so that the optical signals re-enter the housing via an optical window for reception by the optical receiver; and a calibrator configured to calibrate an output of the optical receiver using optical signals received by the optical receiver.
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patent: 5080462 (1992-01-01), Goto
patent: 5175780 (1992-12-01), Sano et al.
patent: 5917667 (1999-06-01), Turner
patent: 6074290 (2000-06-01), Ko et al.
patent: 6384916 (2002-05-01), Furtak
patent: 6701038 (2004-03-01), Rensing et al.
patent: 7204647 (2007-04-01), Ohm
Harrington & Smith PC
Nokia Corporation
Rojas Omar
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